@Test
public void ignoreWhenNull() {
List<Person> list = tq.getPersonByAgeGreater(null);
assertEquals("The list should have 5 persons", 5, list.size());
list = tq.getPersonByAgeGreater(18);
assertEquals("The list should have 2 persons", 2, list.size());
}
@Test
public void compareToNullQuery() {
List<Person> list = tq.getPersonByName(null);
assertEquals("The list should have 1 person", 1, list.size());
assertEquals("The list should have id = 4", new Integer(4), list.get(0).getId());
list = tq.getPersonByName("Silvia");
assertEquals("The list should have 1 person", 1, list.size());
assertEquals("The list should have id = 5", new Integer(5), list.get(0).getId());
}
@Test
public void ignoreWhenNullWithTwoParams() {
List<Person> list = tq.getPersonByNameStartsAndLastNameStarts("M", null);
assertEquals("The list should have 2 persons", 2, list.size());
assertEquals("The list should have id = 2", new Integer(2), list.get(0).getId());
assertEquals("The list should have id = 3", new Integer(3), list.get(1).getId());
list = tq.getPersonByNameStartsAndLastNameStarts(null, "S");
assertEquals("The list should have 2 persons", 2, list.size());
assertEquals("The list should have id = 1", new Integer(1), list.get(0).getId());
assertEquals("The list should have id = 3", new Integer(3), list.get(1).getId());
list = tq.getPersonByNameStartsAndLastNameStarts("M", "S");
assertEquals("The list should have 1 person", 1, list.size());
assertEquals("The list should have id = 3", new Integer(3), list.get(0).getId());
}
@Test
public void compareToNullQueryWithOtherParams() {
List<Person> list = tq.getPersonByNameAndLastName("M", null);
assertEquals("The list should have 1 person", 1, list.size());
assertEquals("The list should have id = 2", new Integer(2), list.get(0).getId());
}
